:root{--ink: #172231;--muted: #667085;--subtle: #98a2b3;--line: #e4e7ec;--paper: #f6f8fb;--surface: #ffffff;--teal: #087f73;--teal-dark: #075b54;--teal-soft: #e8f5f2;--gold: #c58b28;--gold-soft: #fff6df;--red: #b42318;--red-soft: #fef3f2;--shadow: 0 18px 48px rgba(23, 34, 49, .08);--font-sans: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", "Segoe UI", Arial, sans-serif}*{box-sizing:border-box}html{min-width:320px;background:var(--paper)}body{min-width:320px;min-height:100vh;margin:0;color:var(--ink);background:linear-gradient(180deg,rgba(8,127,115,.05),transparent 360px),var(--paper);font-family:var(--font-sans)}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}h1,h2,p{margin-top:0}button,input,textarea{outline:none}input,textarea{width:100%;border:1px solid var(--line);border-radius:6px;color:var(--ink);background:var(--surface)}input{min-height:42px;padding:0 12px}textarea{min-height:86px;padding:10px 12px;line-height:1.5;resize:vertical}input:focus,textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px #087f731f}label{display:grid;gap:7px;color:var(--muted);font-size:13px;font-weight:700}label span{display:inline-flex;align-items:center;gap:6px}.required-mark{color:var(--teal);font-size:11px;font-style:normal;font-weight:800}.loading-screen,.loading-panel{display:grid;place-items:center;gap:10px;min-height:100vh;color:var(--muted)}.loading-screen svg,.loading-panel svg{animation:spin .9s linear infinite}.loading-panel{min-height:360px;font-weight:700}.login-shell{display:grid;min-height:100vh;place-items:center;padding:24px;background:linear-gradient(90deg,#08171fd1,#08171f5c),url(/laojiu-login-bg.jpg) center / cover no-repeat}.login-panel{width:min(430px,100%);padding:34px;border:1px solid rgba(255,255,255,.72);background:#fffffff5;box-shadow:0 28px 80px #0000003d}.brand-mark{display:grid;width:54px;height:54px;place-items:center;color:var(--surface);background:var(--ink);box-shadow:7px 7px 0 var(--gold)}.brand-mark.small{width:38px;height:38px;box-shadow:none}.login-eyebrow,.section-kicker,.dialog-eyebrow{color:var(--teal);font-size:11px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.login-eyebrow{margin:28px 0 9px;font-size:13px;letter-spacing:0}.login-panel h1{margin-bottom:10px;font-size:clamp(28px,4vw,36px);line-height:1.15}.login-description{margin-bottom:0;color:var(--muted);line-height:1.7}.login-form,.form-stack,.member-form{display:grid;gap:16px}.login-form{margin-top:28px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.primary-button,.secondary-button,.ghost-button,.icon-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;border:0;border-radius:6px;font-weight:800;transition:transform .15s ease,background .15s ease,box-shadow .15s ease}.primary-button:hover,.secondary-button:hover,.ghost-button:hover,.icon-button:hover{transform:translateY(-1px)}.primary-button{padding:0 16px;color:var(--surface);background:var(--teal);box-shadow:0 6px 14px #087f732e}.primary-button:hover{background:var(--teal-dark)}.secondary-button{padding:0 14px;color:var(--ink);background:#eef1f4}.ghost-button{padding:0 16px;color:var(--muted);background:transparent}.icon-button{width:36px;min-width:36px;min-height:36px;padding:0;color:var(--muted);background:transparent}.icon-button:hover{background:#f2f4f7}.icon-button.danger,.withdraw-button{color:var(--red)}.store-button{color:var(--teal)}.form-error{margin:0;padding:10px 12px;border-left:3px solid var(--red);color:var(--red);background:var(--red-soft);font-size:13px;font-weight:700;line-height:1.5}.app-shell{min-height:100vh}.app-header{position:sticky;top:0;z-index:10;display:grid;grid-template-columns:minmax(220px,.9fr) auto minmax(150px,.9fr);align-items:center;gap:24px;min-height:72px;padding:0 32px;border-bottom:1px solid var(--line);background:#fffffff0;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.app-brand,.header-actions,.app-tabs,.page-intro-actions,.row-actions{display:flex;align-items:center}.app-brand{gap:12px}.app-brand>div:last-child{display:grid;gap:3px}.app-brand strong{font-size:15px}.app-brand span,.signed-in{color:var(--muted);font-size:12px}.app-tabs{align-self:stretch;gap:4px}.app-tabs button{display:inline-flex;align-items:center;gap:8px;min-width:130px;justify-content:center;border:0;border-bottom:3px solid transparent;color:var(--muted);background:transparent;font-size:13px;font-weight:800}.app-tabs button:hover,.app-tabs button.active{color:var(--teal);border-bottom-color:var(--teal)}.header-actions{justify-content:flex-end;gap:8px}.header-logout{color:var(--muted)}.app-content{width:min(1440px,100%);margin:0 auto;padding:36px 32px 72px}.page-message{margin:0 auto 16px;padding:11px 14px;border-left:3px solid;font-size:13px;font-weight:700}.page-message.error{border-color:var(--red);color:var(--red);background:var(--red-soft)}.page-message.success{border-color:var(--teal);color:var(--teal-dark);background:var(--teal-soft)}.workspace-page{display:grid;gap:22px}.page-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.page-intro h1{margin:8px 0;font-size:clamp(26px,4vw,42px);line-height:1.12;letter-spacing:0}.page-intro p{margin-bottom:0;color:var(--muted);font-size:14px}.page-intro-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.stat-card{display:grid;grid-template-columns:auto 1fr;gap:4px 10px;min-height:124px;padding:17px;border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:var(--shadow)}.stat-card svg{grid-row:span 2;color:var(--teal)}.stat-card span{color:var(--muted);font-size:12px;font-weight:800}.stat-card strong{font-size:28px;line-height:1}.stat-card em{grid-column:1 / -1;margin-top:9px;color:var(--subtle);font-size:12px;font-style:normal;font-weight:600}.stat-card.warning svg,.stat-card.warning strong{color:var(--gold)}.content-panel{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:var(--shadow)}.panel-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 20px;border-bottom:1px solid var(--line)}.panel-toolbar h2{margin:5px 0 0;font-size:20px}.panel-summary{color:var(--muted);font-size:12px;font-weight:700}.history-toolbar-actions{display:flex;align-items:center;justify-content:flex-end;gap:14px;min-width:min(620px,100%)}.history-search-box{width:min(370px,100%)}.history-pagination{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 18px;border-top:1px solid 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th{color:var(--muted);background:#f9fafb;font-size:12px;font-weight:900;white-space:nowrap}.data-table tbody tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:#fbfcfd}.data-table td strong{font-weight:850}.muted-cell{color:var(--muted)}.missing-value{color:var(--gold)}.empty-cell{padding:38px 18px!important;color:var(--muted);text-align:center!important}.quantity-value{color:var(--teal)}.status{display:inline-flex;align-items:center;min-height:24px;padding:0 8px;border-radius:999px;font-size:12px;font-weight:850;white-space:nowrap}.status.active{color:var(--teal-dark);background:var(--teal-soft)}.status.inactive{color:var(--red);background:var(--red-soft)}.row-actions{justify-content:flex-start;gap:2px}.dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:30;display:grid;place-items:center;padding:20px;background:#0e18266b}.dialog{width:min(520px,100%);max-height:min(720px,calc(100vh - 40px));overflow-y:auto;padding:24px;border:1px solid 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